
[Event "34th Czech Open E 2023"]
[Site "Pardubice CZE"]
[Date "2023.07.16"]
[Round "6.3"]
[White "Straka, V"]
[Black "Helmer, Jan"]
[Result "1-0"]
[WhiteElo "2433"]
[BlackElo "2123"]
[ECO "D35"]
[PlyCount "81"]
1.d4 e6 2.c4 Nf6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 Be7 6.e3 c6 7.Bd3 O-O 8.h3 h6 9.Bf4 Nbd7 10.Nf3 Re8 11.Qc2 a6 12.O-O b5 13.e4 Nf8 14.e5 N6d7 15.Rad1 Ne6 16.Be3 Bb7 17.Bh7+ Kh8 18.Bf5 Ndf8 19.Ne2 Qb6 20.Qd2 c5 21.Nf4 Nxf4 22.Bxf4 c4 23.e6 Nxe6 24.Bxh6 Nxd4 25.Bxg7+ Kxg7 26.Nxd4 Qf6 27.Qf4 Bc5 28.Nf3 Re7 29.Qg4+ Kf8 30.Ng5 Qg7 31.Rfe1 Rd8 32.Nh7+ Kg8 33.Qh4 d4 34.g4 f6 35.Rxe7 Qxe7 36.Nxf6+ Kf7 37.Qh5+ Kxf6 38.Qg6+ Ke5 39.Re1+ Kf4 40.Rxe7 Bxe7 41.Qb6 1-0
[Site "Pardubice CZE"]
[Date "2023.07.16"]
[Round "6.3"]
[White "Straka, V"]
[Black "Helmer, Jan"]
[Result "1-0"]
[WhiteElo "2433"]
[BlackElo "2123"]
[ECO "D35"]
[PlyCount "81"]
1.d4 e6 2.c4 Nf6 3.Nc3 d5 4.cxd5 exd5 5.Bg5 Be7 6.e3 c6 7.Bd3 O-O 8.h3 h6 9.Bf4 Nbd7 10.Nf3 Re8 11.Qc2 a6 12.O-O b5 13.e4 Nf8 14.e5 N6d7 15.Rad1 Ne6 16.Be3 Bb7 17.Bh7+ Kh8 18.Bf5 Ndf8 19.Ne2 Qb6 20.Qd2 c5 21.Nf4 Nxf4 22.Bxf4 c4 23.e6 Nxe6 24.Bxh6 Nxd4 25.Bxg7+ Kxg7 26.Nxd4 Qf6 27.Qf4 Bc5 28.Nf3 Re7 29.Qg4+ Kf8 30.Ng5 Qg7 31.Rfe1 Rd8 32.Nh7+ Kg8 33.Qh4 d4 34.g4 f6 35.Rxe7 Qxe7 36.Nxf6+ Kf7 37.Qh5+ Kxf6 38.Qg6+ Ke5 39.Re1+ Kf4 40.Rxe7 Bxe7 41.Qb6 1-0
[Event "34th Czech Open E 2023"]
[Site "Pardubice CZE"]
[Date "2023.07.16"]
[Round "6.3"]
[White "Straka, V"]
[Black "Helmer, Jan"]
[Result "1-0"]
[WhiteTitle "IM"]
[WhiteElo "2433"]
[BlackElo "2123"]
[ECO "D35"]
[Opening "QGD"]
[Variation "exchange, positional line"]
[EventDate "2023.07.13"]
[WhiteFideId "312509"]
[BlackFideId "12956686"]
[WhiteTeam "Moravska Slavia Brno A (MCR)"]
[BlackTeam "Puzzle rush"]
[EventType "team"]
1. d4 e6 2. c4 Nf6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Bd3 O-O 8.
h3 h6 9. Bf4 Nbd7 10. Nf3 Re8 11. Qc2 a6 12. O-O b5 13. e4 Nf8 14. e5 N6d7
15. Rad1 Ne6 16. Be3 Bb7 17. Bh7+ Kh8 18. Bf5 Ndf8 19. Ne2 Qb6 20. Qd2 c5
21. Nf4 Nxf4 22. Bxf4 c4 23. e6 Nxe6 24. Bxh6 Nxd4 25. Bxg7+ Kxg7 26. Nxd4
Qf6 27. Qf4 Bc5 28. Nf3 Re7 29. Qg4+ Kf8 30. Ng5 Qg7 31. Rfe1 Rd8 32. Nh7+
Kg8 33. Qh4 d4 34. g4 f6 35. Rxe7 Qxe7 36. Nxf6+ Kf7 37. Qh5+ Kxf6 38. Qg6+
Ke5 39. Re1+ Kf4 40. Rxe7 Bxe7 41. Qb6 1-0